325024331 has 2 divisors, whose sum is σ = 325024332. Its totient is φ = 325024330.

The previous prime is 325024327. The next prime is 325024387. The reversal of 325024331 is 133420523.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 325024331 - 2² = 325024327 is a prime.

It is a super-2 number, since 2×325024331² = 211281631483995122, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 325024297 and 325024306.

It is not a weakly prime, because it can be changed into another prime (325014331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162512165 + 162512166.

It is an arithmetic number, because the mean of its divisors is an integer number (162512166).

Almost surely, 2^325024331 is an apocalyptic number.

325024331 is a deficient number, since it is larger than the sum of its proper divisors (1).

325024331 is an equidigital number, since it uses as much as digits as its factorization.

325024331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 325024331 is about 18028.4311852141. The cubic root of 325024331 is about 687.5515904426.

Adding to 325024331 its reverse (133420523), we get a palindrome (458444854).

The spelling of 325024331 in words is "three hundred twenty-five million, twenty-four thousand, three hundred thirty-one".